HomeMy WebLinkAbout20150456 Ver 1_Stormwater Info_20150508OICC MCI EAST r
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ROM CAMP LEJEUNE, NC
North Carolina Department of Environment and Natural Resources
of Wate
Beverly Eaves Perdue Division Charles Wakildr P. E fly 2012 SEP 24 P9 12- 17 Dee Freeman
Governor Director Secretary
September 20, 2012
Carl Baker, Deputy Public Works Officer
USMCB Camp LeJ'eune
Building 1005 Michael Road
Camp Lejeune, NC 28547
Subject: State Stormwater Management Permit No. SW8 060145 - Correction
Lejeune Memorial Gardens Improvements
Low Density Stormwater Project
Onslow County
Dear Mr. Baker:
The Wilmington Regional Office received a complete Stormwater Management Permit Application for Lejeune
Memorial Gardens Improvements on May 11, 2012, and issued a permit on May 18, 2012. The project is vested to
the 1995 coastal rules, but the buffer width in the permit was incorrectly stipulated as 50', when it should have been
30'. The attached permit has been corrected to reflect a 30' buffer (vested to the 1995 rules). Additionally, certain
conditions in the permit regarding a non - erosive flowrate into wetlands have been removed since they only apply to
new projects received after October 1, 2008. Staff review of the plans and specifications has determined that the
project, as proposed, will comply with the Stormwater Regulations set forth in Title 15A NCAC 2H.1000 (1995
version). We are forwarding corrected Permit No. SW8 060145 dated September 20, 2012, for the construction,
operation and maintenance of the built -upon areas associated with the subject project.
This permit shall be effective from the date of issuance until rescinded and shall be subject to the conditions and
limitations as specified therein, and does not supersede any other agency permit that may be required. Please pay
special attention to the conditions listed in this permit regarding the Operation and Maintenance of the BMP(s),
certification of the project, procedures for changes of ownership, and transferring the permit. Failure to establish an
adequate system for operation and maintenance of the stormwater management system, to certify the project or to
transfer the permit in a timely manner, will result in future compliance problems.
If any parts, requirements, or limitations contained in this permit are unacceptable, you have the right to request an
adjudicatory hearing by filing a written petition with the Office of Administrative Hearings (OAH). The written petition
must conform to Chapter 1508 of the North Carolina General Statutes, and must be filed with the OAH within thirty
(30) days of receipt of this permit. Unless such demands are made this permit shall be final and binding. You should
contact the OAH with all questions regarding the filing fee and/or the details of the filing process. The mailing
address, telephone and fax numbers for the Office of Administrative Hearings are: 6714 Mail Service Center,
Raleigh, NC 27699 -6714. Telephone 919.431 -3000 or visit their website at www.ncoah.com.
If you have any questions, or need additional information concerning this matter, please contact either Chris Baker or
Linda Lewis at (910) 796 -7215.
Sincerely,
em ades W ild, P. E., Director
Division of Water Quality
GDS /arl: S:\WQS \Stormwater\Permits & Projects\2012 \060145 LD 012 09 permit correction 060145
CC. Joseph Avolis, P. E., Avolis Engineering, P. A.
David Towler, Public Works — MCB Camp Lejeune
Wilmington Regional Office Stormwater File
Wilmington Regional Office
127 Cardinal Drive Extension, Wilmington, North Carolina 28405 0110
Phone: 910- 796. 7215 \ FAX: 910- 350 - 2004 \DENRAssistance: 1- 8778238748 NO thCarolula
Internet: www.ncwaterquality.org Amira!!y
An Equal Oppodunity \Affirmative Action Em*yw
State Stormwater Management Systems
Permit No. SW8060145
STATE OF NORTH CAROLINA
DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES
DIVISION OF WATER QUALITY
STATE STORMWATER MANAGEMENT PERMIT
LOW DENSITY DEVELOPMENT
In accordance with the provisions of Article 21 of Chapter 143, General Statutes of
North Carolina as amended, and other applicable Laws, Rules and Regulations
PERMISSION IS HEREBY GRANTED TO
USMCB Camp Lejeune
Lejeune Memorial Gardens Improvements
Montford Landing Road, Camp Lejeune, Onslow County
FOR THE
construction, operation and maintenance of a 30% low density development in
compliance with the provisions of Title 15A NCAC 02H .1000 (hereafter referred to
singly and collectively as the "stormwater rules') and the approved stormwater
management plans and specifications, and other supporting data as attached and on
file with and approved by the Division of Water Quality and considered a part of this
permit.
The Permit shall be effective from the date of issuance until rescinded and shall be
subject to the following specific conditions and limitations:
I. DESIGN STANDARDS
This permit covers the construction of a total of 324,590 square feet of built -upon
area.
2. The overall tract built -upon area percentage for the project may not exceed 30 %, as
required by the stormwater rules.
3. Approved plans, application, supplements and specifications for projects covered by
this permit are incorporated by reference and are enforceable parts of the permit.
The only runoff conveyance systems allowed will be vegetated conveyances such as
swales with minimum side slopes of 3:1 (H:V) as defined in the stormwater rules and
approved by the Division.
No piping is allowed except that minimum amount necessary to direct runoff beneath
an imperious surface such as a road or to provide access across a ditch.
Pro'ects covered by this permit will maintain a minimum 30- foot -wide vegetative
buf>'er adjacent surface waters, measured horizontally from and perpendicular to the
normal pool of impounded structures, the top of bank of each side of streams and
rivers, and the mean high water line of tidal waters.
All runoff directed into the vegetative buffer must flow through the buffer in a diffuse
manner.
Page 2 of 4
IL SCHEDULE OF COMPLIANCE
State Stormwater Management Systems
Permit No. SW8060145
;k
The permittee shall not allow any person, including the permittee, to alter any part of
the approved stormwater management system or fill in, alter, or pipe any of the
vegetated conveyances shown on the approved plans, except for minimum driveway
crossings, unless and until the permittee shall have submitted a modification to the
permit and received approval from the Division of Water Quality.
2. The permittee is responsible for monitoring the project on a routine basis and
verifying that the proposed built -upon area does not exceed the allowable built -upon
area.
3. The Director may notify the permittee when the permitted site does not meet one or
more of the minimum requirements of the permit. Within the time frame specified in
the notice, the permittee shall submit a written time schedule to the Director for
modifying the site to meet minimum requirements. The permittee shall provide
copies of revised plans and certification in writing to the Director that the changes
have been made.
The permittee shall submit to the Director and shall have received approval for
revised plans, specifications, and calculations prior to construction, for any
modification to the approved plans, including, but not limited to, those listed below:
a. Any revision to the approved plans, regardless of size.
b. Redesign or addition to the approved amount of built -upon area.
C. Further subdivision, acquisition, or sale of the project area, in whole or in part.
The project area is defined as all property owned by the permittee, for which
Sedimentation and Erosion Control Plan approval or a CAMA Major permit
was sought.
d. Filling in, altering or piping any vegetative conveyance shown on the
approved plan, except for minimum driveway crossings.
e. Construction of any designated future development areas.
5. Swales and vegetated conveyances shall be constructed in their entirety, vegetated,
and operational for their intended use prior to the construction of any built -upon
surface.
6. During construction, erosion shall be kept to a minimum and any eroded areas of the
swales or vegetated conveyances will be repaired immediately.
The permittee shall at all times provide the operation and maintenance necessary to
operate the permitted stormwater management swale system at optimum efficiency
to include:
a. Inspections
b Sediment removal.
C. Mowing, and revegetating of the side slopes.
d. Immediate repair of eroded areas.
e. Maintenance of side slope ratio in accordance with approved plans and
specifications.
8. Within 30 days of completion of the project, the permittee shall certify in writing that
the project has been constructed in accordance with the approved plans.
9. The permittee shall submit all information requested by the Director or his /her
representative within the time frame specified in the written information request.
Page 3 of 4
State Stormwater Management Systems
Permit No. SW8060145
III. GENERAL CONDITIONS
1. Failure to abide by the conditions and limitations contained in this permit may subject
the Permittee to an enforcement action by the Division of Water Quality, in
accordance with North Carolina General Statutes 143- 215.6A to 143- 215.6C.
2. The permit issued shall continue in force and effect until revoked or terminated.
3. The permit may be modified, revoked and reissued or terminated for cause. The
filing of a request for a permit modification, revocation and reissuance, or termination
does not stay any permit condition.
4. The issuance of this permit does not prohibit the Director from reopening and
modifying the permit, revoking and reissuing the permit, or terminating the permit as
allowed by the laws, rules, and regulations contained in Title 15A of the North
Carolina Administrative Code, Subchapter 2H.1000; and North Carolina. General
Statute 143 -215.1 et. al.
5. Unless specified elsewhere, permanent seeding requirements for the vegetated
conveyances must follow the guidelines established in the latest version of the North
Carolina Erosion and Sediment Control Planning and Design Manual.
6. This permit is not transferable to any person or entity except after notice to and
approval by the Director. The Director may require modification or revocation and
reissuance of the permit to change the name and incorporate such other
requirements as may be necessary. At least 30 days prior to an ownership change,
or a name change of the permittee or of the project, or a mailing address change,
the permittee shall submit a completed and signed Name /Ownership Change form to
the Division of Water Quality accompanied by appropriate documentation as listed
on the form. The approval of this request will be considered on its merits, and may
or may not be approved.
7. The permittee is responsible for compliance with all permit conditions until the
Director approves the permit transfer. Neither the sale of the project, in whole or in
part, nor the conveyance of common area to a third party, shall be considered an
approved permit transfer.
8. The permittee grants permission to DEN Staff to enter the property for the purpose
of inspecting all components of the stormwater management facility.
9. The issuance of this permit does not preclude the Permittee from complying with and
obtaining any and all permits or approvals as required by any statutes, rules,
regulations, or ordinances, which may be imposed by any other Local, State or
Federal government agency having jurisdiction. Any activities undertaken at this site
prior to receipt of the necessary permits or approvals to do so is considered a
violation of NCGS 143 - 215.1, and subject to enforcement procedures pursuant to
NCGS 143 - 215.6.
Permit corrected and reissued this the 20th day of September 2012
RTH CAROLINA ENVIRONMENTAL MANAGEMENT COMMISSION
,�n Charles pakild, P. E., Director
Division of Water Quality
By Authority of the Environmental Management Commission
Page 4 of 4
State of North Carolina
Department of Environment and Natural Resources
Division of Water Quality
STORMWATER MANAGEMENT PERMIT APPLICATION FORM
This farm may be photocopied far use as an original
I. GENERAL INFORMATION
1. Project Name (subdivision, facility, or establishment name - should be consistent with project name on plans,
specifications, letters, operation and maintenance agreements, eta.):
Lejeune Memorial Gardens Improvements
2. Location of Project (street address):
City:MCB Camp Lejeune County:Onslow Zip:28547
3. Directions to project (from nearest major intersection):
Site is located on Montford Landing Road between Lejeune Boulevard and U.S. Highway 17 across from the
4. Latitude:34° 44' 46" N Longitude:77° 24' 48" W of the main entrance to the project.
II. PERMIT INFORMATION:
La. Specify whether project is (check one): ❑New ®Modification
b, If this application is being submitted as the result of a modification to an existing permit, fist the existing permit number
SW 8060145 , its issue dale (if known) 08/04/2008 and the status of construction: ❑Not Started
❑Partially Completed* ® Completed* *provide a designer's
certification
2. Specify the type of project (check one):
®Low Density ❑High Density ❑Drains to an Offsite Stormwater System ❑Other
3. If this application is being submitted as the result of a previously returned application or a letter from DWQ
requesting a state stormwater management permit application, list the stormwater project number, if assigned, N/A
and the previous name of the project, if different than currently proposed,
4. a. Additional Project Requirements (check applicable blanks; information on required state permits can be obtained by
contacting the Customer Service Center at 1- 877 - 623 - 6748):
❑CAMA Major
❑NPDES Industrial Stormwater
®Sedimentation/Erosion Control: 1.75 ac of Disturbed Area
❑404/401 Permit: Proposed Impacts
b. If any of these permits have already been acquired please provide the Project Name, Project/Permit Number, issue date
and the type of each permit: N/A
DWQ USE ONLY
Date Received
Fee Paid
Permit Number -
{ -i�
=7/-
Applicable Rules: ❑ Coastal SW — 1995 ❑ Coastal SW —2008 ❑ Ph tI - Post Construction
(select all that apple) ❑ Non - Coastal SW- HQW /ORW Waters ❑ Universal Stormwater Management Plan
❑ Other WQ Mgmt Plan:
State of North Carolina
Department of Environment and Natural Resources
Division of Water Quality
STORMWATER MANAGEMENT PERMIT APPLICATION FORM
This farm may be photocopied far use as an original
I. GENERAL INFORMATION
1. Project Name (subdivision, facility, or establishment name - should be consistent with project name on plans,
specifications, letters, operation and maintenance agreements, eta.):
Lejeune Memorial Gardens Improvements
2. Location of Project (street address):
City:MCB Camp Lejeune County:Onslow Zip:28547
3. Directions to project (from nearest major intersection):
Site is located on Montford Landing Road between Lejeune Boulevard and U.S. Highway 17 across from the
4. Latitude:34° 44' 46" N Longitude:77° 24' 48" W of the main entrance to the project.
II. PERMIT INFORMATION:
La. Specify whether project is (check one): ❑New ®Modification
b, If this application is being submitted as the result of a modification to an existing permit, fist the existing permit number
SW 8060145 , its issue dale (if known) 08/04/2008 and the status of construction: ❑Not Started
❑Partially Completed* ® Completed* *provide a designer's
certification
2. Specify the type of project (check one):
®Low Density ❑High Density ❑Drains to an Offsite Stormwater System ❑Other
3. If this application is being submitted as the result of a previously returned application or a letter from DWQ
requesting a state stormwater management permit application, list the stormwater project number, if assigned, N/A
and the previous name of the project, if different than currently proposed,
4. a. Additional Project Requirements (check applicable blanks; information on required state permits can be obtained by
contacting the Customer Service Center at 1- 877 - 623 - 6748):
❑CAMA Major
❑NPDES Industrial Stormwater
®Sedimentation/Erosion Control: 1.75 ac of Disturbed Area
❑404/401 Permit: Proposed Impacts
b. If any of these permits have already been acquired please provide the Project Name, Project/Permit Number, issue date
and the type of each permit: N/A
IIL CONTACT INFORMATION
1. a.
Print Applicant / Signing Official's name and title (specifically the developer, property owner, lessee, designated
govermnent official, individual, etc. who owns the project):
App licant /Organization:Commanding Officer - MCB Camp Lejeune North Carolina
Signing Official & Title:Carl Baker P E Deputy ublic Works Director
b. Contact information for person listed in item la above:
Street Address: 1005 Michael Road
City: Camp Lejeune State:NC Zip:28547
Mailing Address (if.
City:.
Phone: (910 ) 450 -5803 Fax: (910 ) 451 -2927
Email:car] h baker@usmc mil
c. Please check the appropriate box. The applicant listed above is:
® The property owner (Skip to Contact Information, item 3a)
❑ Lessee* (Attach a copy of the lease agreement and complete Contact Information, item 2a and 2b below)
❑ Purchaser* (Attach a copy of the pending sales agreement and complete Contact Information, item 2a and 2b below)
❑ Developer* (Complete Contact Information, item 2a and 2b below.)
2. a. Print Property Owner's name and title below, if you are the lessee, purchaser or developer. (This is the person who owns
the property that the project is located on):
Property
Signing Official &
b. Contact information for person listed in item 2a above:
Street Address:
City:
Mailing Address (if
City: Mate:
Phone: ( ) Fax:
a. (Optional) Print the name and title of another contact such as the project's construction supervisor or other person who
can answer questions about the project:
Other Contact Person/Organization :David Towler, El/Public Works
Signing Official & Title:Carl Baker Deputy Public Works Director
b. Contact information for person listed in item 3a above:
Mailing Address: 1005 Michael Road
City:Camp Lejeune State:NC Zip:28547
Phone: (910 ) 450 -5803
Email:david.toN),Ier@usmc.mil
4. Local jurisdiction for building permits:
Point of Contact:
Fax: (910 ) 451 -2927
Phone 4:
IV. PROJECT INFORMATION
1. In the space provided below, briefly summarize how the storrawater runoff will be treated.
Stormns ater runoff will be treated by density controls together with sheet flow runoff.
2. a. If claiming vested rights, identify the supporting documents provided and the date they were approved:
® Approval of a Site Specific Development Plan or PUD Approval Date: August 1999
❑ Valid Building Permit Issued Date:
❑ Other: Date:
It. If claiming vested rights, identify the regulation(s) the project has been designed in accordance with:
® Coastal SW -1995 ❑ Ph II - Post Construction
3. Stonnwater runoff from this project drams to the White Oak River basin.
4. Total Property Area: 24.84 acres 5. Total Coastal Wetlands Area: 0 acres
6. Total Surface Water Area: 0 acres
7. Total Property Area (4) - Total Coastal Wetlands Area (5) - Total Surface Water Area (6) = Total Project
Area': 24.84 acres
* Total project area shalt be calculated to exclude the followin : the normal ool of in1 ounded structures, the area
between the banks of streams and rivers, the area below the Normal High Water (NHM titre or Mean High Water
(MHM line, and coastal wetlands landward from the NMIV (or MHK9 tine. The resultant project area is used to
ealadate overall percent blailt upon area (B UA). Non - coastal wetlands landward of trre NHW (or MHM line may
be included in the total project area.
8. Project percent of impervious area: (Total Impervious Area / Total Project Area) X 100 = 30.0
9. How many drainage areas does the project have ?l (For high density, count 1 for each proposed engineered
stormwater BMP. For low density and other projects, use 1 for the whole property area)
10. Complete the following information for each drainage area identified in Project Information item 9. If there
are more than four drainage areas in the project, attach an additional sheet with the information for each area
provided in the same format as below.
Basinlnform ation
Drahia eArea l.
Drama e xoica
'
[?rainy et\rea_
Draina e.Aiea''
T
Receiving Stream Naive
Burnt House
Branch
Stream Class *
SC; NSW
Stream Index Number *
19 -10 -2
Total Drainage Area (so
1,081,969
On -site Drainage Area (so
1,081,969
Off -site Drainage Area (sf)
0
Proposed Impervious Area ** (so,
324,590
Impervious Area ** total
30.0%
Im .envious "Surface Area
Drainage Area 1.
Drairta e Areal:_
Draini e,Area._
Dralnnage Area _+
On -site Buildings /Lots (sf)
0
On -site Sheets (so
0
On -site Parking (so
19,246
On -site Sidewalks (sf)
15,697
Other on -site (so
0
Future (so
212,892
Off -site (so
0
Existing BUA * ** (sf)
76,755
Total (so:
324,590
Stream Class and Index Number can be determined at: lith)/fyortat rtedenr.orxhoel)At7q ps/cst/classr cations
" 1111 pervious area is defined as the built upon area including, but not Limited to, buildings, roads, parking areas,
sidewalks, gravel areas, etc.
Form SNVU-101 Version 07Jun2010 Page 3 of 6
** *Report only that amount of existing BLIA that will retnain after development. Do not report any existing BUA that
is to be removed and which will be replaced by new BUA.
11. How was the off -site impervious area listed above determined? Provide documentation.
Field visit and topographic surer
Projects in Union County: Contact DTFQ Central Office staff to check if the project is located within a Threatened &
Endangered Species watershed that may be subject to more stringent stormwater requirements as per NCAC 02B. 0600.
V. SUPPLEMENT AND O &M FORMS
The applicable state stormwater management permit supplement and operation and maintenance (O &M) forms
Hurst be submitted for each BMP specified for this project. The latest versions of the forms can be downloaded
from littp://portal.iicdeiir.org/iveb/Nvq/`ivs/su/bjiip-mamial.
VI. SUBMITTAL REQUIREMENTS
Only complete application packages will be accepted and reviewed by the Division of Water Quality (DWQ).
A complete package includes all of the items listed below. A detailed application instruction sheet and BMP
checklists are available from h":/ /portal ncdenr org /web /ivq /ws /su /statesty /forms does. The complete
application package should be submitted to the appropriate DWQ Office. (The appropriate office may be
found by locating project on the interactive online map at littp://portal.i)cdenr.org/iN,eb/NvqZivs/sti/`maps.)
Please indicate that the following required information have been provided by initialing in the space provided
for each item. All original documents MUST be signed and initialed in blue ink. Download the latest versions
for each submitted application package from httw/ /portal.iicdeiir.org/web/`NvqZNvs/sit/states;v/foriiis does.
Initials
1. Original and one copy of the Stormwater Management Permit Application Form. ! r)
2. Original and one copy of the signed and notarized Deed Restrictions & Protective Covenants tE� `i-
Form. (if required as per Part VII below)
3. Original of the applicable Supplement Form(s) (sealed, signed and dated) and O &M
agreement(s) for each BMP.
4. Permit application processing fee of $505 payable to NCDENR. (For an Express review, refer to t'sP
http://iv%vw.ciii,help.org/pages/onestopexpress.htmi for information on the Express program
and the associated fees. Contact the appropriate regional office Express Permit Coordinator for
additional information and to schedule the required application meeting.)
5. A detailed narrative (one to two pages) describing the stornnvater treatment /management for J et ,
6. A USGS map identifying the site location. If the receiving stream is reported as class SA or the 1",i'} V
receiving stream drains to class SA waters within 1/2 mile of the site boundary, include the 1/2
mile radius on the map.
7. Sealed, signed and dated calculations. 1_
8. Two sets of plans folded to 85" x 14" (sealed, signed, & dated), including: b ' _-
a. Development /Project name. t
b. Engineer and firm.
c. Location map with named streets and NCSR numbers.
d. Legend.
e. North arrow.
f. Scale.
g. Revision number and dates.
h. Identify all surface waters on the plans by delineating the normal pool elevation of
impounded structures, the banks of streams and rivers, the MHW or NHW line of tidal
waters, and any coastal wetlands landward of the MHW or NHW lilies.
e Delineate the vegetated buffer landward from the normal pool elevation of impounded
structures, the banks of streams or rivers, and the MHW (or NHW) of tidal waters.
i. Dimensioned property/ project boundary with bearings & distances.
j. Site Layout with all BUA identified and dimensioned.
k. Existing contours, proposed contours, spot elevations, finished floor elevations.
1. Details of roads, drainage features, collection systems, and stornnvater control measures.
m. Wetlands delineated, or a note on the plans that none exist. (Must be delineated by a
qualified person. Provide documentation of qualifications and identify the person who
made the determination on the plans.
n. Existing drainage (including off - site), drainage easements, pipe sizes, runoff calculations.
o. Drainage areas delineated (included in the main set of plans, not as a separate document).
p. Vegetated buffers (cohere required).
Form SArU -101 Version 07Jun2010 Page 4 of 6
9. Copy of any applicable soils report with the associated SHWT elevations (Please identify j jrf
10.
11.
elevations in addition to depths) as well as a map of the boring locations with the existing
elevations and boring logs. Include an 8.5 "x11" copy of the NRCS County Soils map with the
project area clearly delineated. For projects with infiltration BMPs, the report should also
include the soil type, expected infiltration rate, and the method of determining the infiltration rate.
(Infiltration Devices submitted to WiRO: Schedule a site visit for DWQ to verifij the SHVVT prior
to submittal, (910) 796 - 7378.1
A copy of the most current property deed. Deed book: Military Page No:
For corporations and limited liability corporations (LLC): Provide documentation from the NC
Secretary of State or other official documentation, which supports the titles and positions held
by the persons listed in Contact Information, item 1a, 2a, and /or 3a per NCAC 21-1.1003(e). The
corporation or LLC must be listed as an active corporation in good standing with the NC
Secretary of State, otherwise the application will be returned.
http://Nviv8v.secretary,state.nc.us/Corporations/CSearch.aspx
VII. DEED RESTRICTIONS AND PROTECTIVE COVENANTS
For all subdivisions, outparcels, and future development, the appropriate property restrictions and protective
covenants are required to be recorded prior to the sale of any lot. If lot sizes vary significantly or the proposed
BUA allocations vary, a table listing each lot number, lot size, and the allowable built -upon area must be
provided as an attachment to the completed and notarized deed restriction form. The appropriate deed
restrictions and protective covenants forms can be downloaded from
littp' / /portal nedenr org/ web /ivq/ws /su /st�,itesiv/forms does. Download the latest versions for each
submittal.
In the instances where the applicant is different than the property owner, it is the responsibility of the property
owner to sign the deed restrictions and protective covenants form while the applicant is responsible for ensuring
that the deed restrictions are recorded.
By the notarized signature(s) below, the permit holder(s) certify that the recorded property restrictions and
protective covenants for this project, if required, shall include all the items required in the permit and listed
on the forms available on the website, that the covenants will be binding on all parties and persons claiming
render them, that they will rim with the land, that the required covenants cannot be changed or deleted
without concurrence from the NC DWQ and that they will be recorded prior to the sale of any lot.
VIII. CONSULTANT INFORMATION AND AUTHORIZATION
Applicant: Complete this section if you wish to designate authority to another individual and /or firm (such as a
consulting engineer and /or firm) so that they may provide information on your behalf for this project (such as -
addressing requests for additional information).
Consulting Engineer: Joseph C Avolis P.E.
Consulting Firm: Avolis Engineering P.A.
Mailing Address: P.O. Box 15564
City:New Bern
Phone: (252 ) 633 -0068
Email:avoliseii iieering@embargmail.coni
State:NC Zip:28561
Fax: (252 )_ 633 -6507
IX. PROPERTY OWNER AUTHORIZATION (if Con tactlnformation, item 2 has been filled out, complete this
section)
I, (print or type none of person listed in Contact Information, item 2a) certify that I
own the property identified in this permit application, and thus give permission to (print or type name of person
listed in Contact Information, item la) with (print or type name of organization listed un
Contact Information, item ]a) to develop the project as currently proposed. A copy of
the lease agreement or pending property sales contract has been provided with the submittal, which indicates the
party responsible for the operation and maintenance of the stornnvater system.
Form SIVT T -101 Ve.rcinn 071uo2010 Paee 5 of 6
As the legal property owner I acknowledge, understand, and agree by my signature below, that if my designated agent (entity
listed in Contact Information, item 1) dissolves their company and/or cancels or defaults on their lease agreement, or pending
sale, responsibility for compliance with the DWQ Stormwater permit reverts back to me, the property owner. As the property
owner, it is my responsibility to notify DWQ immediately and submit a completed Name /Ownership Change Form within 30
days; otherwise I will be operating a stormwater treatment facility without a valid permit. I understand that the operation of a
stormwater treatment facility without a valid permit is a violation of NC General Statue 143 -215.1 and may result in
appropriate enforcement action including the assessment of civil penalties of up to $25,000 per day, pursuant to NCGS 143-
215.6.
1, , a Notary Public for the State of County of
do hereby certify that personally appeared before
me this day of and acknowledge the due execution of the application for a
stormwater permit. Witness my hand and official seal,
SEAL
My cormnission
X, APPLICANT'S CERTIFICATION
I, 6)rint or type mmne ofperson listed in Contact Information, item 1 a) Carl K Baker
certify that the information included on this permit application form is, to the best of my knowledge, correct and that the
project will be constructed in conformance with the approved plans, that the required deed restrictions and protective
covenants will be recorded, and that the proposed project complies with the requirements of the applicable stormwater rules
under 15A NCAC 1000, SLc�2 06 -24 h. II — Post Construction) or SL 2008 -211.
Signature: / t �n_� Date:
I a Notary Public for the State of /"'y !< < . >iG County of
do hereby certify that personally appeared before
me this day of � t.�:a -.x- , amend acknowledge the due execution of the application for a
stormwater permit. Witness my and and official seal,
=BONNETTE NETTE lic unty aroijgares • -'; 6 % t
SEAL
7 '
My comunission expires :'-> c -'
Permit No.
(to be provided by Dli'Q)
State of North Carolina
Department of Environment and Natural Resources
Division of Water Quality
STORMWATER MANAGEMENT PERMIT APPLICATION FORM
LOW DENSITY SUPPLEMENT
This form nuts be photocopied for use as all original
A low density project is one that meets the appropriate criteria for built upon area and transports stormwater
runoff primarily through vegetated conveyances. Low density projects should not have a discrete stormwater
collection system as defined by 15A NCAC 2H .1002(18). Low.density requirements and density factors can
be found in Session Law 2008 -211, 15A NCAC 2H .1000, Session Law 2006 -246, and the DWQ BMP Manual.
Curb and gutter systems are allowed provided they meet the requirements in 15A NCAC 2H.1 008(g).
I. PROJECT INFORMATION
Project Name : Lejeune Memorial Gardens Improvements
Contact Person: Joseph C. Avolis, P.E. Phone Number: ( 252 )633 -0068
Number of Lots:N /A - Not a S/D Allowable Built Upon Area (BUA) Per Lot *:N /A
Number of Dwelling Units Per Acre` *:N /A
Low Density Development (check one): ® witliout curb & gutter ❑ with curb & gutter, outlets to (check one):
❑ Sivales ❑ Vegetated Area
*If lot sizes are not uniform, attach a table indicating the number of lots, lot sizes and allowable built upon area for each lot.
The attachment must include the project name, phase, page numbers and provide area subtotals and totals. BUA shall be
shown in units of square feet.
* *(Phase II Post - Construction (non -SA) only)
II. BUILT UPON AREA
Refer to DWQ's forms and applications website for specific language that must be recorded in the deed
restrictions for all subdivided projects. ( littp:// li2o. enr .state.ne.us /su/bmp_forms.htm)
Complete the following calculation in the space provided below where:
• SA Site Area - the total project area above Mean High Water.
• DF Density Factor - the appropriate percent built upon area divided by 100.
• RA Road Area - the total impervious surface occupied by roadways.
• OA Other Area - the total area of impervious surfaces such as clubhouses, tennis courts, sidewalks, etc.
• No. of Lots - the total number of lots in the subdivision.
• BUA per Lot - the computed allowable built upon area for each lot including driveways and impervious
surfaces located between the fiont lot line and the edge of pavement.
• Total allowable lot BUA - the computed allowable built upon area for all lots combined.
Form SW401- LowDensity- Rev.3- 2/10/09 Pagel of 5
• Total BUA from lot listing - the sutra of built upon area allocated for each lot on the list of non- uniform lots.
Calculation:
For uniform lot sizes:
(SA: ft2 x DF: (RA: ft2) — (OA: ft2) = BUA per Lot = ft2
(No of Lots: )
For non - uniform lot sizes:
a. (SA: ft2 x DF: ) — (RA: ft2) — (OA: ft2) = Total allowable lot BUA = ft2
b. Total BUA from lot listing: sf, b must be :5 a
III. DESIGN INFORMATION
Complete the following table. If additional space is needed the information should be provided in the same
format as Table 1 and attached to this form. Rainfall intensity data can be found in Appendix 8.03 of the State
of North Carolina Erosion and Sediment Control Planning and Design Manual or at
http://hdse.iinN,s.noaa.gov/lidse/Pfds/
TAIn 1 Rwnle. desion informntion haled on the 10 -vear storm.
Swale No.
Drainage
Area ac
Impervious
Area ac
Grassed
Area (ac)
C
Q
cfs
Slope
(% )
Vallow
(fps)
Vactual
fps
Flow
Depth (ft)
6
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
Form S\\ 401 -Low Density- Rev.3- 2/10/09 Page 2 of 5
IV. REQUIRED ITEMS CHECKLIST
The following checklist outlines design requirements per the North Carolina Administrative Code Section 15A
NCAC 21.1000, NCDENR BMP Manual (2007), Session Law 2006 -246, and Session Law 2008 -211.
Please indicate the page or plan sheet numbers where the supporting documentation can be found. An
incomplete submittal package will result in a request for additional information. This will delay final
review and approval of the project. Initial in the space provided to indicate that the following requirements
have been met and supporting documentation is provided as necessary. If the applicant has designated an agent
on the Stomrwater Management Permit Application Form, the agent may initial below. If any item is not met,
then justification must be attached. Only complete items it through p for projects with curb outlets.
k. Swale detail and permanent vegetation is specified on the plans.
ff J ✓J3 1. Swale detail provided on plans; includes grass type(s) for permanent vegetative covet
g f,,._, i� iE in. Swales are located in recorded drainage easements.
d 101 Length of swale or vegetated area is at least 100 feet for each curb outlet.
,-1.1 to, "t o.i t The system takes into account the run -off at ultimate built -out potential from all surfaces
draining to the system (delineate drainage area for each swale).
ib L
Li-�;'L P. Curb outlets direct flow to a swale or vegetated area.
t Projects in the Neuse, Tar- Pandico, Catawba River basins, and Randleman Lake may require additional buffers.
Form SW401 -Low Density- Rev.3- 2/10/09 Page 3 of 5
Page/Plan
Initials
Sheet No.
C -13 a. T
For projects in the 20 coastal counties: Per NCAC 2111005, a 50 foot wide vegetative buffer
r,
is provided adjacent to surface waters. For Redevelopment projects, a 30' wide vegetative
buffer adjacent surface waters is provided..
r t• 1
b.
For HQW or ORW projects outside the 20 coastal counties: A 30 foot wide vegetative
buffer is provided adjacent to surface waters.
AM— -
C.
For Phase 1I Post - Construction projects: All built upon area is located at least 30 feet
landward of all perennial and intermittent surface waters.
.__ d.
Deed restriction language as required on form SWU -101 shall be recorded as a restrictive
covenant. A copy of the recorded document shall be provided to DWQ within 30 days of
platting and prior to the sale of any lots.
t
ioo i i±Crle.
Built upon area calculations are provided for the overall project and all lots.
f.
Project conforms to low density requirements within the ORW AEC. (if applicable per
15A NCAC 2H .1007)
g.
Side slopes of swales are no steeper than 3:1; m• no steeper than 5:1 for curb outlet swales.
L-
r'ra(. h.
Longitudinal slope of swales is no greater than 5%; for non -curb outlet projects,
calculations for shear stress and velocity are provided if slope is greater than 5 %.
IJar3 i.
At a minimum, swales are designed to carry the 10 year storm velocity at a non - erosive rate.
a4/1
t�o,4 % j.
Swales discharging to wetlands are designed to flow into and through the wetlands at a non-
erosive velocity (for this flow requirement into wetlands, non- erosive is velocity :5 2 f ls).
k. Swale detail and permanent vegetation is specified on the plans.
ff J ✓J3 1. Swale detail provided on plans; includes grass type(s) for permanent vegetative covet
g f,,._, i� iE in. Swales are located in recorded drainage easements.
d 101 Length of swale or vegetated area is at least 100 feet for each curb outlet.
,-1.1 to, "t o.i t The system takes into account the run -off at ultimate built -out potential from all surfaces
draining to the system (delineate drainage area for each swale).
ib L
Li-�;'L P. Curb outlets direct flow to a swale or vegetated area.
t Projects in the Neuse, Tar- Pandico, Catawba River basins, and Randleman Lake may require additional buffers.
Form SW401 -Low Density- Rev.3- 2/10/09 Page 3 of 5
V. SWALE SYSTEM MAINTENANCE REQUIREMENTS
Mowing will be accomplished as needed according to the season. Grass height will not exceed six inches
at any time; and grass will not be mowed too close to the ground or "scalped ".
2. Swales will be inspected monthly or after every runoff producing rainfall event for sediment build -up,
erosion, and trash accumulation.
3. Accumulated sediment and trash will be removed as necessary. Swales will be reseeded or sodded
following sediment removal.
4. Eroded areas of the swales will be repaired and reseeded. Swales will be revegetated as needed and in a
timely manner based on the monthly inspections. Side slopes must be maintained at the permitted slope.
5. Catch basins, curb cuts, velocity reduction devices, and piping will be inspected monthly or after every
significant runoff producing rainfall event. Trash and debris will be cleared away from grates, curb cuts,
velocity reduction devices and piping.
Swales will not be altered, piped, or filled in without approval from NCDENR Division of Water Quality.
I acknowledge and agree by my signature below that I am responsible for the performance of the six
maintenance procedures listed above. I agree to notify DWQ of any problems with the system or prior to any
changes to the system or responsible party.
Print Name and Title:Carl H Baker PE - Deputy Public Works Director
Address:MCB Camp Lejeune 1005 Michael Road Camp Lejeune NC 28547 l
Phone: 910- 450 -5&03 /1 Date: .� `�'° ! A
Note: The legally responsible party should not be a homeowners association unless nno•e than 50% of the lots have been sold and a
resident of the subdivision has been naned the president.
1la Notary Public for the State of 5, // %� County of
/ t/otii do hereby certify that % l k�a' personally appeared before me this
day of I , 's)C /V , and acknowledge the due execution of the forgoing swale maintenance requirements.
Witness n}1' hand and official seal, Notary signature
ALICE A. EONNETTE
Notary Publfc
Onslow County
State o4 North Caro Ina
M CommisalonEx Ices- �1✓✓-i�
SEAL
My commission expires
Form SW401 -Low Density- Rev.3- 2/10/09 Page 4 of 4